package fr.inserm.u915.organifooyi.web;

import java.util.List;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.security.Principal;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

import javax.servlet.AsyncContext;
import javax.servlet.DispatcherType;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletInputStream;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.servlet.http.Part;

public class MockHttpServletRequest implements HttpServletRequest
	{
	private Map<String,Object> attributes=new HashMap<String, Object>();
	private Map<String,List<String>> parameters=new  HashMap<String, List<String>>();
	
	public MockHttpServletRequest()
		{
		}
	
	public void setParameter(String key,String value)
		{
		List<String> L=parameters.get(key);
		if(L==null)
			{
			L=new ArrayList<String>();
			parameters.put(key, L);
			}
		L.clear();
		L.add(value);
		}
	
	public void addParameter(String key,String value)
		{
		List<String> L=parameters.get(key);
		if(L==null)
			{
			L=new ArrayList<String>();
			parameters.put(key, L);
			}
		L.add(value);
		}
	
	public void removeParameter(String key)
		{
		this.parameters.remove(key);
		}

	
	@Override
	public AsyncContext getAsyncContext() {
		return null;
	}

	@Override
	public Object getAttribute(String arg0) {
		return attributes.get(arg0);
	}

	@Override
	public Enumeration<String> getAttributeNames() {
		return Collections.enumeration(attributes.keySet());
	}

	@Override
	public String getCharacterEncoding() {
		return null;
	}

	@Override
	public int getContentLength() {
		return 0;
	}

	@Override
	public String getContentType() {
		return null;
	}

	@Override
	public DispatcherType getDispatcherType() {
		return null;
	}

	@Override
	public ServletInputStream getInputStream() throws IOException {
		return null;
	}

	@Override
	public String getLocalAddr() {
		return null;
	}

	@Override
	public String getLocalName() {
		return null;
	}

	@Override
	public int getLocalPort() {
		return 0;
	}

	@Override
	public Locale getLocale() {
		return null;
	}

	@Override
	public Enumeration<Locale> getLocales() {
		return null;
	}

	@Override
	public String getParameter(String arg0)
		{
		List<String> vals=this.parameters.get(arg0);
		if(vals==null || vals.isEmpty()) return null; 
		return vals.get(0);
		}

	@Override
	public Map<String, String[]> getParameterMap()
		{
		return null;
		}

	@Override
	public Enumeration<String> getParameterNames() {
		return Collections.enumeration(this.parameters.keySet());
	}

	@Override
	public String[] getParameterValues(String arg0)
		{
		return null;
		}

	@Override
	public String getProtocol() {
		return null;
	}

	@Override
	public BufferedReader getReader() throws IOException {
		return null;
	}

	@Override
	public String getRealPath(String arg0) {
		return null;
	}

	@Override
	public String getRemoteAddr() {
		return null;
	}

	@Override
	public String getRemoteHost() {
		return null;
	}

	@Override
	public int getRemotePort() {
		return 0;
	}

	@Override
	public RequestDispatcher getRequestDispatcher(String arg0) {
		return null;
	}

	@Override
	public String getScheme() {
		return null;
	}

	@Override
	public String getServerName() {
		return null;
	}

	@Override
	public int getServerPort() {
		return 0;
	}

	@Override
	public ServletContext getServletContext() {
		return null;
	}

	@Override
	public boolean isAsyncStarted() {
		return false;
	}

	@Override
	public boolean isAsyncSupported() {
		return false;
	}

	@Override
	public boolean isSecure() {
		return false;
	}

	@Override
	public void removeAttribute(String arg0) {

	}

	@Override
	public void setAttribute(String arg0, Object arg1) 
		{
		this.attributes.put(arg0, arg1);
		}

	@Override
	public void setCharacterEncoding(String arg0)
			throws UnsupportedEncodingException {

	}

	@Override
	public AsyncContext startAsync() {
		return null;
	}

	@Override
	public AsyncContext startAsync(ServletRequest arg0, ServletResponse arg1) {
		return null;
	}

	@Override
	public boolean authenticate(HttpServletResponse arg0) throws IOException,
			ServletException {
		return false;
	}

	@Override
	public String getAuthType() {
		return null;
	}

	@Override
	public String getContextPath() {

		return null;
	}

	@Override
	public Cookie[] getCookies() {

		return null;
	}

	@Override
	public long getDateHeader(String arg0) {

		return 0;
	}

	@Override
	public String getHeader(String arg0) {

		return null;
	}

	@Override
	public Enumeration<String> getHeaderNames() {

		return null;
	}

	@Override
	public Enumeration<String> getHeaders(String arg0) {

		return null;
	}

	@Override
	public int getIntHeader(String arg0) {

		return 0;
	}

	@Override
	public String getMethod() {

		return null;
	}

	@Override
	public Part getPart(String arg0) throws IOException, IllegalStateException,
			ServletException {

		return null;
	}

	@Override
	public Collection<Part> getParts() throws IOException,
			IllegalStateException, ServletException {

		return null;
	}

	private String pathInfo;
	@Override
	public String getPathInfo()
		{
		return this.pathInfo;
		}
	public void setPathInfo(String pathInfo)
		{
		this.pathInfo = pathInfo;
		}
	

	@Override
	public String getPathTranslated() {

		return null;
	}

	@Override
	public String getQueryString() {

		return null;
	}

	@Override
	public String getRemoteUser() {

		return null;
	}

	@Override
	public String getRequestURI() {

		return null;
	}

	@Override
	public StringBuffer getRequestURL() {

		return null;
	}

	@Override
	public String getRequestedSessionId() {

		return null;
	}

	@Override
	public String getServletPath() {

		return null;
	}

	@Override
	public HttpSession getSession() {

		return null;
	}

	@Override
	public HttpSession getSession(boolean arg0) {

		return null;
	}

	@Override
	public Principal getUserPrincipal() {

		return null;
	}

	@Override
	public boolean isRequestedSessionIdFromCookie() {

		return false;
	}

	@Override
	public boolean isRequestedSessionIdFromURL() {

		return false;
	}

	@Override
	public boolean isRequestedSessionIdFromUrl() {

		return false;
	}

	@Override
	public boolean isRequestedSessionIdValid() {

		return false;
	}

	@Override
	public boolean isUserInRole(String arg0) {

		return false;
	}

	@Override
	public void login(String arg0, String arg1) throws ServletException {


	}

	@Override
	public void logout() throws ServletException {


	}

}
